11:12

Study Session

Practice

Math I | 2 of 3

Targeted Practice | 10 min | apply 90, 180, or 270-degree rotation rules.

Problem 43 of 7

Rotate vertices -4, -3; 0, 2; 1, 1 about the origin by 270 degrees counterclockwise.

Hints

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Hint 1: First move

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apply 90, 180, or 270-degree rotation rules.

Hint 2: Concept reminder

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Rotation must be a standard origin rotation.

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Solution

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